—This work is very hard. I’m afraid we need more people to help us.
—You are right. I think we need______
A. three more B. every three C. only three
The stones are so heavy. How _____ they _____ to the top of the building without modern machines?
| A．do; lift | B．did; lift |
| C．were; lifted | D．were; lift |
No free plastic bag in the supermarket helps to _____ white pollution.
| A．reduce | B．recycle |
| C．provide | D．produce |
–Would you like to food and clothes to the old at a home for the elderly with me?
–Of course I would. It’s very meaningful.
| A．put out | B．sell out |
| C．find out | D．give out |
We _____ walk in the park after supper, talking about all _____ we were interested in.
| A．used to, what | B．were used to, what |
| C．used to, that | D．were used to, which |
–If you go to Beijing, don’t forget to buy some Qingfeng Baozi for me.
– ___. I also want to try the famous baozi.
| A．OK, I don’t | B．OK, I won’t |
| C．Sorry, I don’t | D．Sorry, I won’t |